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oliver
d14e9d3596
- Add SQLAlchemy Core repos, pg adapter/compat, assistant_store factory, Alembic bootstrap and migration/cutover scripts. - Harden chat_message writes (NUL scrub for PG), turn_uuid on attempt failure, WS turn_runner fallbacks and gateway executed_turn_uuid init. - start_gateway: log paths, PS7 stderr handling via cmd, background stdout/stderr redirect; runtime assistant_runtime_log_dir export. - Ops: clear_all_chat_sessions with PG-only --postgresql and env-gated wipe; clear_postgres_chat_sessions.ps1. - Tests: SA repos, pg compat, persist fallback, smoke env isolation; CI and docs touch-ups. Co-authored-by: Cursor <cursoragent@cursor.com>
67 lines
1.6 KiB
Python
67 lines
1.6 KiB
Python
"""Alembic environment (assistant DB URL from env)."""
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from __future__ import annotations
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import os
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import sys
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from logging.config import fileConfig
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from pathlib import Path
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from sqlalchemy import engine_from_config, pool, text
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from sqlalchemy.engine import Connection
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from alembic import context
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ROOT = Path(__file__).resolve().parents[1]
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if str(ROOT) not in sys.path:
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sys.path.insert(0, str(ROOT))
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os.chdir(ROOT)
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from svc.config.bootstrap_env import load_system_env # noqa: E402
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load_system_env()
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from svc.config.database import assistant_db_backend, assistant_sqlalchemy_url # noqa: E402
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config = context.config
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if config.config_file_name is not None:
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fileConfig(config.config_file_name)
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target_metadata = None
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def get_url() -> str:
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return assistant_sqlalchemy_url()
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def run_migrations_offline() -> None:
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context.configure(
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url=get_url(),
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target_metadata=target_metadata,
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literal_binds=True,
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dialect_opts={"paramstyle": "named"},
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)
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with context.begin_transaction():
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context.run_migrations()
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def run_migrations_online() -> None:
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ini_section = config.get_section(config.config_ini_section) or {}
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ini_section["sqlalchemy.url"] = get_url()
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connectable = engine_from_config(
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ini_section,
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prefix="sqlalchemy.",
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poolclass=pool.NullPool,
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)
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with connectable.connect() as connection:
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context.configure(connection=connection, target_metadata=target_metadata)
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with context.begin_transaction():
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context.run_migrations()
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if context.is_offline_mode():
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run_migrations_offline()
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else:
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run_migrations_online()
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